Cooking appliance



FIG. 1 is a perspective view as seen from the top, front and right sideof a cooking appliance showing the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings are included for illustrative purposesonly and form no part of the claimed design.

The ornamental design for a cooking appliance, as shown and described.